@book{justhis5836,
           title = {Guide juridique du commer{\cc}ant. Trait{\'e} pratique de la l{\'e}gislation applicable en mati{\`e}re commerciale},
          author = {X. Deruelle},
         address = {Bruxelles},
       publisher = {Soci{\'e}t{\'e} belge de librairie},
            year = {1886},
             url = {http://www.just-his.be/eprints/5836/}
}